1 files changed, 44 insertions, 0 deletions

diff --git a/meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0047-DSS2-fix-return-value-for-rotate_type-sysfs-functio.patch b/meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0047-DSS2-fix-return-value-for-rotate_type-sysfs-functio.patch
new file mode 100644
index 0000000000..0b0f104b30
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0047-DSS2-fix-return-value-for-rotate_type-sysfs-functio.patch
@@ -0,0 +1,44 @@
+From 7ddd5eaa7bc345c3719d613a46a95b7e8052ad2c Mon Sep 17 00:00:00 2001
+From: Imre Deak <imre.deak@nokia.com>
+Date: Tue, 21 Apr 2009 15:18:36 +0200
+Subject: [PATCH] DSS2: fix return value for rotate_type sysfs function
+
+Signed-off-by: Imre Deak <imre.deak@nokia.com>
+---
+ drivers/video/omap2/omapfb/omapfb-sysfs.c |    9 ++++-----
+ 1 files changed, 4 insertions(+), 5 deletions(-)
+
+diff --git a/drivers/video/omap2/omapfb/omapfb-sysfs.c b/drivers/video/omap2/omapfb/omapfb-sysfs.c
+index 4e3da42..13028ae 100644
+--- a/drivers/video/omap2/omapfb/omapfb-sysfs.c
++++ b/drivers/video/omap2/omapfb/omapfb-sysfs.c
+@@ -64,9 +64,10 @@ static ssize_t store_rotate_type(struct device *dev,
+        if (rot_type == ofbi->rotation_type)
+                goto out;
+ 
+-       r = -EBUSY;
+-       if (ofbi->region.size)
++       if (ofbi->region.size) {
++               r = -EBUSY;
+                goto out;
++       }
+ 
+        ofbi->rotation_type = rot_type;
+ 
+@@ -74,12 +75,10 @@ static ssize_t store_rotate_type(struct device *dev,
+         * Since the VRAM for this FB is not allocated at the moment we don't need to
+         * do any further parameter checking at this point.
+         */
+-
+-       r = count;
+ out:
+        omapfb_unlock(fbdev);
+ 
+-       return r;
++       return r ? r : count;
+ }
+ 
+ 
+-- 
+1.5.6.5
+